ES 620

Es 620		External air supply	Es 620		Integrated air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 3-4 mm 1.7 – 2.0 Kg/h External 5.8 Kg 60 cm NO	Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 3-4 mm 1.7 – 2.0 Kg/h Integrated 5.8 Kg 60 cm NO

“Welding Alliance” product: ES 640 – MAK 32 S

 

Es 640 – MAK-32-S		Integrated air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 3-4 mm 1.8 – 3.2 Kg/h Integrated 7.6 Kg 57 cm NO

“Welding Alliance” product: ES 651 – MAK 25 B

 

Es 651 – MAK-25-B		Integrated air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 3-4 mm 1.4 – 2.5 Kg/h Integrated 6 Kg 47 cm YES

“Welding Alliance” product: ES 652 – MEK 25 B

 

Es 652 – MEK-25-B		External air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 3-4 mm 1.8 – 3.2 Kg/h External 5 Kg 47 cm YES

“Welding Alliance” product: ES 661 – MAK 40 B

 

Es 661 – MAK-40-B		Integrated air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 4-5 mm 2.5 – 3.9 Kg/h Integrated 8 Kg 57 cm YES

“Welding Alliance” product: ES 662 – MEK 40 B

Es 662 – MAK-40-B		External air supply
Welding material Welding rod diameter Max. welding rate Air supply Weight Length Brushless engine		PE, PP d. 4-5 mm 2.5 – 3.9 Kg/h External 7.9 Kg 57 cm YES